S
M
T
W
T
F
S
28
82°
64°
29
86°
60°
30
85°
60°
1
90°
70°
2
96°
72°
3
99°
73°
4
95°
67°
5
86°
62°
6
73°
63°
7
73°
61°
8
75°
61°
9
86°
65°
10
84°
67°
11
82°
62°
12
82°
61°
13
79°
62°
14
81°
63°
15
83°
65°
16
82°
62°
17
79°
63°
18
79°
64°
19
80°
64°
20
80°
65°
21
79°
65°
22
79°
64°
23
80°
65°
24
79°
65°
25
80°
64°
26
80°
65°
27
81°
65°
28
83°
66°
29
83°
66°
30
84°
67°
31
85°
67°
1
84°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Foxboro
Foxboro's July 2026 forecast shows daily high temperatures ranging from 73° to 99°, with overnight lows between 61° and 73°. The average high for July is 82° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Foxboro. See also: August | September | October.
